Overwater Low-Altitude Source Localization by Underwater Distributed Hydrophone (Th2A.26)
Presenter: Shuolong Zhu, Huazhong University of Science and Technology
We propose a method to locate the overwater low-altitude source by the underwater distributed hydrophone with spectral subtraction preprocessing. The strongest external noise component is reduced by 10.2dB and maximum localization error is (7.8°, 0.3444m).
Authors:Shuolong Zhu, Huazhong University of Science and Technology / Ke Ai, Huazhong University of Science and Technology / Junfeng Chen, Huazhong University of Science and Technology / Cunzheng Fan, Huazhong University of Science and Technology / Hao Li, Huazhong University of Science and Technology / Zhijun Yan, Huazhong University of Science and Technology / Qizhen Sun, Huazhong University of Science and Technology